Butyl diselenide structure

Butyl diselenide

TL;DR: Butyl diselenide (CAS 20333-40-8) is a chemical compound with molecular formula C8H18Se2 and molecular weight 273.97 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

1-(butyldiselanyl)butane

Also Known As: Dibutyl diselenide, BUTYL DISELENIDE, Dibutyldiselenide, Dibutyldiselenium, Diselenide, dibutyl

CAS: 20333-40-8
Molecular Formula C8H18Se2
Molecular Weight 273.97 g/mol
LogP 2.75
Topological Polar Surface Area 0.0 Ų
Hydrogen Bond Donors 0
Hydrogen Bond Acceptors 0
Rotatable Bonds 7
Exact Mass 273.97388
Heavy Atoms 10
Complexity 47.0

Chemical Identifiers

CAS Number 20333-40-8
SMILES CCCC[Se][Se]CCCC
InChIKey ARWXFTYBPFRIBM-UHFFFAOYSA-N

Product Overview

Butyl diselenide (CAS 20333-40-8), with molecular formula C8H18Se2 and molecular weight 273.97 g/mol. IUPAC: 1-(butyldiselanyl)butane.

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Safety Data Sheet (MSDS / SDS) View the Laboratory Chemical Safety Summary (LCSS) on PubChem — includes GHS classifications, hazard statements, first aid measures, and handling precautions.
View MSDS →

Chemical Property Profile of Butyl diselenide

XLogP
2.75
TPSA (Topological Polar Surface Area)
0.0
Hydrogen Bond Donors
0
Hydrogen Bond Acceptors
0
Rotatable Bonds
7
Heavy Atoms
10
Complexity
47.0
Exact Mass
273.97388
Monoisotopic Mass
273.97388
Data Source: Chemical property values are referenced from PubChem, the world's largest open chemistry database maintained by the National Center for Biotechnology Information (NCBI), U.S. National Library of Medicine.

Property Insights of Butyl diselenide

The XLogP value of 2.75 suggests moderate lipophilicity, balancing water solubility and membrane permeability for Butyl diselenide. With a topological polar surface area (TPSA) of 0.0 Ų, Butyl diselenide exhibits relatively low polarity, potentially indicating favorable cell membrane permeability. Following Lipinski's Rule of Five, Butyl diselenide has 0 hydrogen bond donor(s) and 0 hydrogen bond acceptor(s), all within the drug-like range, suggesting favorable oral bioavailability potential.

Frequently Asked Questions

What is the typical lead time for this product?
Lead time typically ranges from 3-7 business days for in-stock items. For larger quantities or custom orders, please contact us for specific lead times.
Can you provide samples for testing?
Yes, we offer sample quantities for quality testing. Please submit an inquiry with your requirements and we will arrange samples accordingly.
What documentation do you provide with the product?
We provide COA (Certificate of Analysis), MSDS (Material Safety Data Sheet), and technical data sheets with each shipment.
Do you ship internationally?
Yes, we ship to most countries worldwide. Shipping costs and delivery times vary by location. Please contact us for specific shipping information.

Frequently Asked Questions

What is the CAS number of Butyl diselenide?

The CAS number of Butyl diselenide is 20333-40-8.

What is the molecular formula of Butyl diselenide?

The molecular formula of Butyl diselenide is C8H18Se2.

What is the molecular weight of Butyl diselenide?

The molecular weight of Butyl diselenide is 273.97 g/mol.

Where can I buy Butyl diselenide?

You can request a quote for Butyl diselenide directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for Butyl diselenide?

Yes, KEHONG BIO provides custom synthesis services for Butyl diselenide and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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